I don't know OP situation so I'll reserve some judgment. However, I'm really tired of rhetoric about how alimony is always some evil scheme made to specifically destroy men in divorces.
When people get married, often times one of them gives up their job and start performing unpaid labor. Sometimes neither of them give up their jobs, and one of them still has the majority of household burdens forced onto them, affecting their career and performance.
Alimony is a form of compensation for the unpaid labor and it's impact on that person's career. More often than not, when people say 'my ex wife is taking all my money', what they are really saying is 'I deserved free labor at the expense of my ex wife'.
Granted, it's possible that OP could be a domestic abuse victim in which case alimony is a whole other form of fucked up. But if that's not the case, then please stop.
This isn't related to the article, but I wanted to pick at the 'benefits of slavery' question.
I think it's important to acknowledge the 'benefits' of slavery, because it's important to remember who it benefitted and at who's expense. To claim that it benefits no one would be to deny the greed and callousness that spawned these human rights abuses.
Slavery in the past has brought massive advantages and benefits to many people today through the accumulation of intergenerational wealth, at the expense of minorities who are still systematically denied access to this wealth. To claim that these benefits don't exist would be to diminish the scale of issues slavery has brought, and is still bringing, to modern day.